[MiddleEndian]

Yeah perhaps I don't need to block absolutely anything outside the US (and Canada), but clearly at some point there's an initial caller. If at any point I hit a hop that's not trustworthy, I don't want the call. If you can't reach me without resembling a telemarketer, I probably don't need the call. If legal but irritating companies find themselves unable to serve calls, I consider this to be a positive. If the phone system collapses, I consider that the be an improvement over having to sometimes be reachable over the current phone system.